package com.example.activitidemo;

import java.io.Serializable;

/**
 * Created by zhangxin on 2021/9/18.
 */
public class Evection implements Serializable {

    private Integer num;

    public Integer getNum() {
        return num;
    }

    public void setNum(Integer num) {
        this.num = num;
    }
}
